UPS
"UPS PowerCom SMK-2500A Smart Line Interactive, AVR, RS232, Internet, SNMP Line interactive design Boost and buck AVR Hot swappable battery replacement by users Overload, on-line, battery status LED or LCD display Fully digitized microprocessor c
"UPS PowerCom SMK-2500A Smart Line Interactive, AVR, RS232, Internet, SNMP Line …